TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 1 of 8 D AUTHORIZED BY DATE J.R. Volstorf 31 Oct 05 CLASSIFICATION UNRESTRICTED 1.0 OBJECTIVE TM This specification provides information and requirements regarding customer application of Metral B series vertical solder to board receptacles. This specification is intended to provide general guidance for process development. It is recognized that no single process will work under all customer applications and that customers will develop their processes to meet their needs. However, FCI cannot guarantee results if these processes vary from the recommendations. 2.0 SCOPE TM This specification provides information and requirements regarding customer application of Metral vertical solder to board receptacles. B series 3.0 REFERENCE DOCUMENTS Any applicable product drawing TM GS-12-002, Metral Connector System 4.0 GENERAL This document is meant to be an application guide. If information varies from that in the product drawings and specifications, the drawings and specifications take precedence. This document contains the following sections: Paragraph Title Page 1.0 2.0 3.0 4.0 5.0 Objective Scope Reference Documents General Application Information General Product Information 5.1.1 Location peg information 5.1.2 Component masses 5.1.3 Application forces Available Product Features PCB Requirements Customer Design Considerations Customer Application Machines (CAMS) Post-Installation Inspection Criteria Revision Record 1 1 1 1 2 2 2 2 2 3 4 6 7 7 8 5.1 5.2 5.3 5.4 5.5 5.6 4.1 Banned/Restricted Substances All product where the part number ends in `LF' meet the European Union directives and other country regulations as described in GS-22-008. The part numbers that do not end in `LF' meet all regulations except for Pb in SnPb plating. 4.2 Manufacturing Processability All products covered by this specification will withstand exposure to 260C for 60 seconds in a convection, infra-red or vapor phase reflow oven. Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 2 of 8 D AUTHORIZED BY DATE J.R. Volstorf 31 Oct 05 CLASSIFICATION UNRESTRICTED 5.0 APPLICATION INFORMATION 5.1 General Product Information Figure 1: 4 row vertical solder to board signal receptacle. 5.1.1 Location peg information There are two location pegs on the bottom side of the connector. These pegs perform two functions: 1) They properly locate the connector onto the PCB 2) They serve as a retention feature during the subsequent soldering process 5.1.2 Component masses: Table 1: Approximate mass of components (in grams) 4 row H ousing (plastic) W afer (plastic) Total assem bly 1 m od 1.18 0.51 2.95 2 m od 2.36 1.02 5.9 4 m od 4.72 2.04 11.8 8 m od 9.44 4.08 23.6 5 row H ousing (plastic) W afer (plastic) Total assem bly 1 m od 1.37 0.57 3.51 2 m od 2.74 1.14 7.02 4 m od 5.48 2.28 14.04 8 m od 10.96 4.56 28.08 5.1.3 Application forces: For a vertical receptacle assembly the number location pegs will determine the force required to properly apply the assembly to the board before soldering. The recommended insertion force for each location peg is 53 N (12 lbf). Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 3 of 8 AUTHORIZED BY J.R. Volstorf D DATE 31 Oct 05 CLASSIFICATION UNRESTRICTED 5.2 Available Product Features TM The features of vertical solder to board B-style Metral receptacle connectors include: * Standard module size is 12 mm. * 4 row and 5 row configurations are available. * Each 4 row 12mm module contains 24 signal terminals or 8 power terminals. * Each 5 row 12mm module contains 30 signal terminals or 10 power terminals. * Signal terminals are located on a 2 mm x 2 mm grid for high signal density. * 1, 2, 4, and 8 module connectors are standard. Other sizes are available. * Standard tail lengths include 2.65mm (for use with a 1.6mm nominal thickness PCB), 3.45mm (for use with a 2.4mm nominal thickness PCB), and 4.25mm (for use with a 3.2mm nominal thickness PCB) * Terminals may be selectively loaded. * Available accessories which are end-to-end stackable include guide, keying, DIN power, and Din coax. Tail Length Figure 2: Vertical solder to board 4 row signal receptacle (all dimensions in mm) Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 4 of 8 AUTHORIZED BY J.R. Volstorf D DATE 31 Oct 05 CLASSIFICATION UNRESTRICTED 5.3 PCB Requirements The features that are important to define on the printed circuit board when using press fit technology are: * Drilled hole diameter * Plated hole diameter * Plating type in thru hole * Printed circuit board thickness * Land/pad size The recommended values are shown on customer drawing 58531, and a sketch showing these features is shown in Figure 3. TM Figure 3: Critical features of PCB design for Metral Connectors. Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 5 of 8 AUTHORIZED BY J.R. Volstorf D DATE 31 Oct 05 CLASSIFICATION UNRESTRICTED Figure 4: Board layout for right vertical solder to board receptacles (all dimensions in mm) Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 6 of 8 AUTHORIZED BY D DATE J.R. Volstorf 31 Oct 05 CLASSIFICATION UNRESTRICTED 5.4 Customer Design Considerations * * * * * Receptacles should be placed on 12 mm increments within a slot to be consistent with the preferred module placement). If 12 mm increments are not possible, receptacles should be placed on multiples of 2 mm within a slot. Keep receptacles a minimum of 4 mm from any edge of the backpanel to avoid handling and shipping damage. In applications that require additional components to be mounted from the non-component side, a minimum slot spacing of 22 mm is preferred to accommodate fixturing. The solder tail on the vertical solder to board receptacle is offset relative to the mating contact window. This offset distance, 0.63 mm, is shown in Fig. 5. Refer to Fig. 6 for nominal board-to-board offsets for fully mated vertical receptacles. Figure 5: Vertical solder to board receptacle offset Figure 6: Nominal board-to-board offsets for vertical receptacles mated to r/a and vertical headers Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 7 of 8 AUTHORIZED BY J.R. Volstorf D DATE 31 Oct 05 CLASSIFICATION UNRESTRICTED 5.5 Customer Application Machines (CAMS) There are no special CAM's for this product. The required top press tool is simply a "flat rock" tool. Be sure there is a bottom fixture that allows the tails to protrude through the board while applying the connectors. 5.6 Post-Installation Inspection Criteria Gap between bottom surface of receptacle housing and top surface of PCB In order to decrease the risk of interference between mating connector parts during insertion of the circuit board into the shelf system, it is desirable to not have a gap larger than 0.2mm (.008in) between the bottom surface of the connector receptacle housing and the top surface of the PCB. Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. TYPE NUMBER APPLICATION SPECIFICATION TITLE BUS-20-059 PAGE MetralTM B series Vertical Solder to Board Receptacles (Signal and Power types) REVISION 8 of 8 AUTHORIZED BY J.R. Volstorf D DATE 31 Oct 05 CLASSIFICATION UNRESTRICTED REVISION RECORD REV PAGE A B All All C All D All DESCRIPTION EC# New Release Revised format to be consistent with GS-01-001, and change BERG, Dupont, etc. references to FCI. Extensive revisions including removal of performance specifications, part number tables, and order forms; added location peg force requirement of 12 lb; added post-installation inspection criteria Add lead free information DATE V90298 V01922 03/19/99 08/07/00 V11863 12/28/01 V05-0936 10/31/05 Copyright 2005 FCI USA, INC. Form E-3334 Rev B 06/06/05 V05-0553 GS-01-001 PDM: Rev:D STATUS:Released Printed: Nov 28, 2010. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: FCI / Amphenol: 93235-111LF 93235-113LF 93235-133LF 94560-112LF 94560-132LF